57423816

Names of 57423816

• Cardinal: 57423816 can be written as Fifty-seven million, four hundred twenty-three thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 5.7423816 × 10⁷

Factors of 57423816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 385

Divisors of 57423816

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 109 162 216 218 243 271 324 327 436 486 542 648 654 813 872 972 981 1084 1308 1626 1944 1962 2168 2439 2616 2943 3252 3924 4878 5886 6504 7317 7848 8829 9756 11772 14634 17658 19512 21951 23544 26487 29268 29539 35316 43902 52974 58536 59078 65853 70632 87804 88617 105948 118156 131706 175608 177234 211896 236312 263412 265851 354468 526824 531702 708936 797553 1063404 1595106 2126808 2392659 3190212 4785318 6380424 7177977 9570636 14355954 19141272 28711908 57423816
• Sum of all divisors σ(n): 163363200
• Sum of proper divisors (its aliquot sum) s(n): 105939384
• 57423816 is an abundant number, because the sum of its proper divisors (105939384) is greater than itself. Its abundance is 48515568

Bases of 57423816

• Binary: 11011011000011011111001000₂
• Hexadecimal: 0x36C37C8
• Base-36: Y6SI0

Squares and roots of 57423816

• 57423816 squared (57423816²) is 3297494644001856
• 57423816 cubed (57423816³) is 189354725698148082602496
• The square root of 57423816 is 7577.8503548171
• The cube root of 57423816 is 385.8015929347

Scales and comparisons

• 57,423,816 seconds is equal to 1 year, 42 weeks, 6 days, 15 hours, 3 minutes, 36 seconds.
• To count from 1 to 57,423,816 would take you about two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 57423816 cubic inches would be around 32.2 feet tall.

Recreational maths with 57423816

• 57423816 backwards is 61832475
• 57423816 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 57423816's digits is 36
• More coming soon!